Display |
Type |
7- segment, red LED |
Height |
0.56" (14.2mm) |
Decimal |
User-programmable, internally or on the terminal block |
Overrange Indication |
Most significant digit ="1" other digits blank |
Polarity |
Automatic, with "-" indication, "+" indication implied |
Power Requirements |
AC Voltages |
120 or 220VAC, ±10% 50/60Hz |
DC Voltages |
9-32DCV, ±1% |
Power Consumption |
F35: 3VA, F45: 2VA |
Isolation |
250V RMS MAX |
Accuracy @25°C |
F45 DC Process/Voltage |
±0.02% of reading ± 1 count |
F35 DC Process/Voltage |
±0.1% of reading ± 1 count |
F45 DC Current |
±0.05% of reading ±1 count |
2A ± 5 counts, 5A ± 5 counts |
F35 DC Current |
±0.1% of reading ± 1 count |
2A ± 5 counts, 5A ± 5 counts |
F45 AC Voltage/Current |
±0.5% of reading ± 35 counts |
F35 AC Voltage/Current * |
±1% of reading ± 5 counts (50Hz-100Hz) * For TRMS (45 Hz to 1KHz) |
Environmental |
Operating Temperature |
0 to 55°C |
Storage Temperature |
-10 to 60°C |
Relative Humidity |
0 to 85% non-condensing |
Warm-up Time |
Less than 15 minutes |
Noise Rejection |
NMRR |
F35=50dB, 50/60Hz; F45=60dB, 50/60Hz |
CMRR |
(w/1K'Ω unbalanced @ 60Hz) 90dB min. |
A to D Conversion |
Technique |
Dual slope integration |
Rate |
F35=3 samples per second, nominal; |
|
F45=2.5 samples per second, nominal |
Mechanical |
Bezel |
3.78" x 1.89" x .51" |
Depth |
2.94" |
Panel Cutout |
3.62" X 1.77" |
Case Material |
94V-1, UL rated Noryl® |
Weight |
9.0oz (255.1g) |
Temperature Coefficient |
F35 AC/TRMS (Voltage/Current) |
(±0.1% of input ± 0.5 count)/°C |
F35 DC (Voltage/Current/Process) |
(±0.01% of input ± 0.05 count)/°C |
F45 AC (Voltage/Current) |
(±0.05% of input ± 0.5 count)/°C |
F45 DC Current |
(±0.01% of input ± 0.1 count)/°C |
F45 DC (Voltage/Process) |
(±0.05% of input ± 0.1 count)/°C |
F45 Temperature Meters |
Display |
Type |
7- segment, red LED |
Height |
0.56" (14.2mm) |
Decimal Point |
Jumper-selectable 2-position (corresponding to resolution desired) |
Overrange indication |
Most significant digit = "1"; other digits blank |
Polarity |
Automatic, with "-" indication, "+| indication implied |
Power Requirements |
AC Voltages |
120 or 220VAC, ±10% 50/60Hz |
DC Voltages |
9-32 DCV, ±1% |
Power Consumption |
3VA |
Environmental |
Operating Temperature |
0 to 55°C |
Storage Temperature |
-10 to 60°C |
Relative Humidity |
0 to 85% non-condensing |
Warm-up Time |
Less than 20 minutes |
Inputs |
Thermocouple |
J, K, E, T, R, and S |
RTD |
Platinum 100 (.00385 alpha), 2, 3 or 4 wire |
Millivolt |
±84mV reading of uncompensated mV |
Input Impedance |
7MΩ(typical) |
Conversion Rate |
2-1/2 times per second |
Open Thermocouple Detection |
-1 on display, -40nA bias on thermocouple |
Temperature |
Sensor Type |
Temperature Range |
Accuracy |
Resolution |
E |
-200 to 1000°C |
±0.1% of rdg ± 1°C
±0.1% of rdg ± 1.8°F |
0.1 or 1 Degree
User Selectable |
-328 to 1832°F |
J |
-200 to 1200°C |
-328 to 2192°F |
K |
-200 to 1372°C |
-328 to 2501°F |
T |
-200 to 400°C |
-328 to 752°F |
RTD Pt 100 |
-200 to 850°C |
-328 to 1562°F |
R,S |
-50 to 1768°C |
1 Degree Automatic |
-58 to 3214°F |
|
Voltage Range |
±.02% of rdg ± 1 count |
0.01 mV |
±84.00mV |
Voltage Range |
±.02% of rdg ± 1 count |
0.001mV |
-19.999mV to +84.000mV |
Inputs |
DC Voltage |
Range |
F35 |
F45 |
Max Input (Unfused) |
Resolution |
Input Impedance |
Resolution |
Input Impedance |
200mV |
100µV |
>100MEG |
10µV |
>100MEG |
100V |
2V |
1mV |
>10MEG |
10µV |
>100MEG |
250V |
20V |
10mV |
>100MEG |
1mV |
>9.9MEG |
250V |
200V |
100mV |
>9.9MEG |
10mV |
>9.8MEG |
250V |
AC TRMS Voltage |
Range |
F35 |
F45 |
Max Input (Unfused) |
Resolution |
Input Impedance |
Resolution |
Input Impedance |
200mV |
100µV |
>100MEG |
10µV |
>100MEG |
100V |
2V |
1mV |
>1MEG |
100µV |
>1MEG |
250V |
20V |
10mV |
>10MEG |
1mV |
>1MEG |
250V |
200V |
100mV |
>9.9MEG |
10mV |
>1MEG |
250V |
DC / AC TRMS Current |
Range |
Resolution |
Voltage Drop |
Max Input (Unfused) |
F35 |
F45 |
200µA |
100µA |
10µA |
200mV |
10 mA |
2mA |
1µA |
100µA |
40mA |
20mA |
10µA |
1µA |
100mA |
200mA |
100µA |
10µA |
500mA |
2A |
1mA |
100µA |
2.2A |
5A |
10mA |
1mA |
5.2A |
DC Process |
Range |
F35 |
F45 |
Max Input (Unfused) |
Resolution |
Input Impedance |
Resolution |
Input Impedance |
4 to 20mA |
0.1% |
10 Ohms |
.01 % |
10 Ohms |
500mV |
1 to 5Vdc |
0.1% |
>10MEG |
.01 % |
>9.9MEG |
10V |
0 to 10Vdc |
0.1% |
>10MEG |
.01 % |
>9.9MEG |
10V |
† Not available for use with frequency meters
* Only available with F35
** Only available with F45 |